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LTspice IV

XVII Build June 21 2019
Free Download 40.79 MB - Tested clean
Screenshot of LTspice IV XVII Build June 21 2019, a switching regulation app for the Windows operating system.
Free Freeware
Linear Technology
Windows 10 / 8 / 7 / Vista / XP
Jul 1, 2019
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LTspice IV is a freeware switching regulator software app filed under educational software and made available by Linear Technology for Windows.

The review for LTspice IV has not been completed yet, but it was tested by an editor here on a PC.

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Create schemes to simulate switching regulators

LTspice IV can help you easily create your own schemes in order to simulate switching regulators.

LTspice IV is a high performance SPICE simulator, schematic capture and waveform viewer with enhancements and models for easing the simulation of switching regulators.

Capacitors and inductors can be modeled with series resistance and other parasitic aspects of their behavior without using sub-circuits or internal nodes. Also, a simulation circuit element was developed for power MOSFET's that accurately exhibits their usual gate charge behavior without using sub-circuits or internal nodes.

Reducing the number of nodes the simulator needs to solve significantly reduces the computation required for a given simulation without compromising the accuracy or detail of the switching waveforms.

LTspice IV on 32-bit and 64-bit PCs

This download is licensed as freeware for the Windows (32-bit and 64-bit) operating system on a laptop or desktop PC from educational software without restrictions. LTspice IV XVII Build June 21 2019 is available to all software users as a free download for Windows 10 PCs but also without a hitch on Windows 7 and Windows 8.

Compatibility with this switching regulator software may vary, but will generally run fine under Microsoft Windows 10, Windows 8, Windows 8.1, Windows 7, Windows Vista and Windows XP on either a 32-bit or 64-bit setup. A separate x64 version may be available from Linear Technology.

Filed under:
  1. LTspice IV Download
  2. Freeware Educational Software
  3. Switching Regulation Software
LTspice IV has been picked by our editors as very good.
LTspice IV has been tested for viruses and malware.
We have tested LTspice IV XVII Build June 21 2019 against malware with several different programs. We certify that this program is clean of viruses, malware and trojans.

Screenshots of LTspice IV (13)

Ranking in
Educational Software
#1 of 33
4.3 out of 5 based on 107 ratings.

Download Details

System Architecture:
Windows 10 32-bit, Windows 10 64-bit, Windows 8 32-bit, Windows 8 64-bit, Windows 7 32-bit, Windows 7 64-bit
Size on disk:
42,441,576 B
SHA256 filehash:
MD5 filehash: